package com.hmall.cart.service;

import com.hmall.cart.domain.dto.ItemDTO;
import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestParam;

import java.util.Collection;
import java.util.List;

@FeignClient("item-service")
    public interface ItemClient {

        @GetMapping("/items")
        List<ItemDTO> queryItemByIds(@RequestParam("ids") Collection<Long> ids);
    }
